import time

def bubble_sort(n):

    s = True
    while s:
        s = False
        for i in range(len(n) - 1):
            if n[i] > n[i + 1]:
                n[i], n[i + 1] = n[i + 1], n[i]
                s = True

def read2list(filename):
    file = open(filename, 'r')
    data = file.readlines()
    return data

m1 = read2list("m1_sorted.txt")
m2 = read2list("m2_reverse.txt")
m3 = read2list("m3_shuffle.txt")

t_s = time.time()
bubble_sort(m1)
t_f = time.time()
print("m1_sorted",round((t_f-t_s)*1000),"milliseconds")

t_s = time.time()
bubble_sort(m2)
t_f = time.time()
print("m2_reverse",round((t_f-t_s)*1000),"milliseconds")

t_s = time.time()
bubble_sort(m3)
t_finish = time.time()
print("m3_shuffle",round((t_f-t_s)*1000),"milliseconds")